baber/WOPTO huggingface dataset:
Patent GB-119636-A (GB)
Title: Improvements in Loom Pickers.
Inventor: ROBERTSON JAMES FRENCH
IPC: D03D49/36
Filed: 1918-06-13
Abstract: 119,636. Robertson, J. F. June 13, 1918. Pickers having renewable liners to take up wear due to friction on the picking-spindle are provided also with a spring plunger or buffer to engage the shuttle. As shown, the picker body N, preferably made of a strong and light alloy, has recesses for receiving liners A held in place by staples or keys B and is provided with a spring plunger D having a renewable face F. The plunger has webs G working in grooves H in the picker body to prevent rotation of the plunger. A lubricantretaining chamber C is formed in the picker between the liners. A rubbing-piece L is provided to take up wear on the guide-tail M, and an orifice 0 is formed to receive the picking-strap.
Patent GB-610162-A (GB)
Title: Improvements relating to manicure devices
IPC: A45D29/17
Filed: 1946-03-29
Abstract: 610,162. Manicure devices. HUNT, F. C. March 29, 1946, No. 9753. [Class 81(ii)] [Also in Group VII] A manicure device comprises a thimble which has a window through which manicure operations such as varnishing can be done, and polishing means whereby the nail can be polished by rotating the thimble. In an embodiment the thimble consists of a rotatable outer part 1, Fig. 2, and an expandable inner part, comprising three sections 3, Fig. 5, resiliently held by springs or elastic bands 7, and mounted on top piece 4 secured eccentrically by screws 5 in cap 2, by flanges 9 engaging groove 10. Outer part 1 has a replaceable nail polishing pad 16 of chamois leather, soft rubber, felt or the like, pressed inwardly, for example, by bow spring 20 or by eccentrically disposed rails, and a nail-shaped window 13, corresponding with similar different sized windows 14, 15 in the inner part. Various manicure accessories such as a nail file, nail clipper, tweezers or the like may be mounted on the device. The thimble may be of metal, including thin sheet, plastic, rubber, papier machÚ, or other materials and a modification of lighter construction is described. Alternatively, the inner and outer parts may be fixed with a sleeve of cleaning material such as chamois leather interposed and rotated by a knob forming the top of the outer part. The thimble may be used for sewing.
Patent GB-1075913-A (GB)
Title: A sail holding and setting device
IPC: B63H9/10
Filed: 1966-03-07
Abstract: 1,075,913. Sail holding devices. R. C. DUNGAN. March 7, 1966 [Oct. 18, 1965], No. 9899/66. Heading B7V. A sail holding and setting device for a vessel having rigging (stay 11, Figs. not shown) for supporting a fixed edge of a sail provided with attachment means (snap hooks 17) to the rigging in set position has an elongated body (15) having a track (16) for receiving the attachment means (17) spaced along the selvage of the sail, an extension (28) at the top end of the track for engaging said rigging (11) above the foot thereof, and an extension (22) at the bottom end for connecting the device (via a snap shackle 23) to the rigging at the foot thereof in offset relationship to the rigging. The device with a sail folded concertina fashion therein and the attachments (17) on the track (16) constitutes a magazine, which, when the sail in use on the vessel is lowered, is attached to the rigging, being held thereto by a latch device (30) the stoned sail then being hoisted, the attachments (17) running off the track (16) on to the rigging (11).
Patent GB-215172-A (GB)
Title: Improvements in or relating to dental drilling apparatus
IPC: A61C1/10
Filed: 1923-04-11
Abstract: 215,172. Thorsen, O. April 11, 1923. Dental and like engines.-A spindle 2 fixed to a drill 4 is journaled in a casing 1 which is divided longitudinally into two or more parts held together by a sleeve 7 or by one or more rings which are readily removable so that the casing may be taken apart for cleaning the parts. A U-shaped cotter pin 9 fits around a grooved portion of the drill, each leg of the cotter passing through one of the parts of the casing. The drill may be inserted in a recess in the spindle or connected therewith through geared wheels ani a shaft. The sleeve may be secured to the casing by a screw 18, and also by a spring (not shown), which engages with the end of the sleeve and serves as a means for attaching the casing to the connecting-piece for a flexible shaft. The two parts of the casing may be interlocked by means of a Z-shaped joint.
Patent GB-162275-A (GB)
Title: Improvements in or relating to aeronautical machines of the helicopter type
IPC: B64C27/26
Filed: 1921-04-04
Abstract: 162,275. Perrin, E. A. April 20, 1920, [Convention datc]. Screw and like propellers.-The pitch of the sustaining propeller of a helicopter can be varied either manually or automatically; and automatic reduction of the pitch occurs if the engine stops, owing to the engine driving the propeller through spring means which turn the blades to maximum pitch before transmitting the drive. In one form, Fig. 2, the drive is transmitted from the shaft A to a hollow shaft b through a ratchet and pawl c or a clutch d. The hollow shaft b is connected to a sleeve i through ratchet cams q, so that rotation of the shaft b first raises the sleeve i against the action of a spring k, to adjust the propeller blades m to maximum pitch by means of fingers l engaging grooves p in the sleeve, and then drives the propeller. The pitch can be adjusted by the pilot by means of a rod o connected to the sleeve i. In a modification, Fig. 5, the lifting propeller is driven through a sleeve i. When the sleeve is turned, it first adjusts the propeller blades, through arms k on the sleeve and fingers l on the blades, to the maximum pitch permitted by adjustable screw-stops m, and then rotates the propeller. When the drive ceases, the pitch of the blades is reduced by spring blades o and the torsional action of the slotted portion n of the tube connecting the propeller blades. This tube is connected to the hollow propeller-shaft which extends down inside the sleeve i. The minimum value of the pitch is determined by the position of a sleeve s, which can be adjusted by the pilot through rods w, v, and levers u, t, and acts upon bell crank levers q which engage notches in a disc p and rotate the sleeve i to stress the springs o.
Patent GB-783864-A (GB)
Title: Improvements in and relating to billet-holding container for metal extrusion presses
IPC: B21C27/00
Filed: 1955-03-14
Abstract: 783,864. Extruding. LOEWY ENGINEERING CO., Ltd. March 14, 1955 [April 12, 1954], No. 9963/57. Divided out of 783,863. Class 83 (4). The billet container 10 of a metal extrusion press is of rectangular external shape and has a billet chamber 25 of elongated cross-section, the longer external sides 62 being at right angles to the longer sides 19 of the billet chamber. The latter is formed by removable inserts 15, 16 fitted within a cylindrical liner 12 in the container, as described in Specification 783,863. The billets are of elongated cross-section and are extruded through a rectangular die orifice 26.
Patent GB-747259-A (GB)
Title: Improvements in boot scrapers and the like
IPC: A47L23/26
Filed: 1953-04-13
Abstract: 747,259. Mats. HODGSON, E. S., and LEA, H. D. July 13, 1954 [April 13, 1953], No. 9982/53. Class 142 (4). A scraper mat consists of a frame 10 with a cross-bar 12 and scraper bars 11, all made of strip metal stood on edge and welded together. Flat strips (not shown) across the part 15 of the frame support a coconut mat 16.
Patent GB-590445-A (GB)
Title: Improvements in or relating to floatable installations for the making and placing ofconcrete
IPC: E02D15/06
Filed: 1945-04-20
Abstract: 590,445. Floating concrete handling. installations. BLYTHE, G. E. K., and DARLING, C. S. April 20, 1945, No. 9985. [Class 113 (i)] A barge is provided with well sections 1, 2 around which are disposed bunkers to contain cement, sand and aggregate. In the well sections are mounted mixers which are supplied from the bunkers by conveyers 7, and have a discharge shoot 8 mounted on a delivery tower 9, the towers being movable on rails 10. This barge may be supplied from the mother vessel described in Specification 590,444.
Patent HK-100597-A (HK)
Title: Modified platelet factor-4
Inventor: GUPTA SHALLEY KANT
IPC: C07K7/14
Filed: 1997-06-26
Abstract: The present invention is based of the discovery of two modified forms of human platelet factor-4, herein named MPF-4 and CPF-4, which were isolated from serum free culture medium of lipopolysaccharide-stimulated peripheral blood leukocytes. Amino acid sequence determination revealed that MPF-4 shares homology with platelet factor-4 beginning at N-terminal residue 17. CPF-4 consists of MPF-4 disulfide bonded to the 16 N-terminal residues of platelet factor-4. Both MPF-4 and CPF-4 are potent inhibitors of endothelial cell proliferation, approximately 10-100 fold more potent than native or recombinant platelet factor-4, making them useful in the treatment of angiogenic diseases.
Patent HK-118296-A (HK)
Title: Machine tool with curved drive especially for stamping and shaping the connecting pins of integrated circuits
Inventor: HINTERLECHNER GERHARD
IPC: H01L21/00
Filed: 1996-07-04
Abstract: PCT No. PCT/EP92/01449 Sec. 371 Date Jan. 14, 1994 Sec. 102(e) Date Jan. 14, 1994 PCT Filed Jun. 27, 1992 PCT Pub. No. WO93/02539 PCT Pub. Date Feb. 4, 1993.The machine tool has a frame (10) and in it, a cam gear with two pairs of cam tracks with complementary cam shapes. The tool actuation takes place by means of two levers (3a, 3b) which are hinged to the side on a clamping plate (8). Each of these levers has two rollers (4a, 6a; 4b, 6b) on one of its arms and these are coupled positively to one cam track pair each. The position of different cam tracks is matched in a certain way with the objective of reducing the frequency of disturbing vibrations.
Patent HK-176495-A (HK)
Title: Device for eliminating the axial and radial play of an axle
Inventor: ELSASSER AXEL
IPC: G11B19/20
Filed: 1995-11-16
Abstract: The arrangement eliminates radial and axial play in a spindle (A) on which a disc (S, RM) sits and that is guided by a fixed retainer (F,P). The materials from which the disc and the retainer are made allow a magnetic tone to act between these two components. A segment (K) of a circle is arranged on the retainer next to the disc. A magnetic tone acts between the segment and the disc. The spindle's bearing (M) is fixed to a flange (F) which is in turn fixed to a casing (G). The flange has a ring magnet (RM) through which the spindle passes. The said segment is located next to the disc on the flange. The flange and the segment are metal.
Patent HK-200996-A (HK)
Title: Toothbrush having a flexible handle
Inventor: HALM HANS
IPC: A46B7/06
Filed: 1996-11-07
Abstract: The problem of providing a toothbrush with a head (10) which has flexibility relative to the handle (14) is solved by incorporating within the handle (14) a resiliently flexible portion (18) which comprises at least one transverse V-shaped fold (22) formed integrally with the remainder of the handle (14) and in a plane of 30 DEG  to 150 DEG  to that in which the handle (14) lies. Additional control of the flexibility may be achieved by the incorporation of a longitudinal structural rib (24) across a U-shaped fold (22).
Patent HU-T40923-A (HU)
Title: Apparatus for filtering liquids particularly water
Inventor: PINTER CSABA
Filed: 1984-06-14
Abstract: Suspended solids are removed from liquids, especially from water using filtration, in some cases at above atmospheric pressure. The proposed equipment comprises a horizontal vessel contg. a granular filter medium, and provisions for handling the liquid to be filtered, the backwash liquid and regenerant air. A combined distributor-collector group is located at the bottom of the filter medium layer, resting on supporting elements.
Patent HU-T39792-A (HU)
Title: Method for producing blended fabric of cotton-type
Inventor: SOM ERNOE
IPC: D06C15/00
Filed: 1984-08-21
Abstract: The prods. are produced by first making a yarn from the raw material mixt. contg. 15-85 wt.% cotton type polyacrylonitrile fibre and 85-15 wt.% cellulose fibre. After precleaning cotton and/or cotton contg. waste, mixing with acetate yarn and viscose staple, opening-out cleaning and carding the yarn is woven, the resulting cloth is bleached, the cotton filaments are dyed with reactive dyes or direct diazo dyes allowing after-treatment, the polyacrylonitrile filaments are left undyed. Finally, the cloth is opt. napped, buffed and/or softened.
Patent HU-T36483-A (HU)
Title: Process for preparing new quinoline- and naphthyridine-3-carboxylic acid amides
Inventor: PONGRACZ KRISZTINA
IPC: A61K31/33
Filed: 1983-10-25
Abstract: Quinoline and naphthyridine-carboxylic-acid-amides of formula (I) having chemotherapeutic properties are prepd. by reacting active quinoline- or naphthyridine-carboxylic-acid-esters with peptides. - In the formula X is nitrogen or a methylidine gp., R1 is 1-4C alkyl or a methylene-dioxy gp., A is an amino-acid, m is 0 or 1, Y is -OR2 or -NHR3, R2 is H or 1-4C alkyl, R3 is H, 6-20C or linear 1-4C alkyl contg. as end gp. an amino gp. substd. with one or two alkyls with 1-4C.
Patent HU-T58364-A (HU)
Title: Process and detergent for washing and purifying packages contaminated with plant-protecting materials
Inventor: KALMAN DANIEL
IPC: C11D1/00
Filed: 1990-06-28
Abstract: Detergent compsn. for cleansing bales contaminated by plant protection cpds. also contains additional adhesion reducing component(s), stabilisers, opt. antifoam and anti-freeze component(s). Bales placed on a cleansing unit are spray washed, while being shaken or rotated. Washing is followed by clean water rinse. Cleanings units are located at places of contamination. (Dwg.0/0)
Patent HU-T45035-A (HU)
Title: Process for producing thiazolone derivatives
Inventor: SCHNETTLER RICHARD A
IPC: C07D277/32
Filed: 1986-11-11
Abstract: Thiazolones enhance myocardial contractile force and are useful as cardiotonics in the treatment of heart failure.
Patent JP-H04250532-A (JP)
Title: Generating method for instruction
Inventor: HORI CHIKAHIRO
IPC: G06F11/10
Filed: 1991-01-09
Abstract: PURPOSE:To improve the reliability with a small increase in hardware quantity by assigning a parity bit or error correction bit by utilizing the free part of an instruction. CONSTITUTION:An instruction consists of an instruction part composed of bits 0-30 and bits 32-50, i.e., 50 bits in total and parity bits which are added in 32-bit units as a bit 31 and a bit 63 and is transferred in 32-bit units from outside a processor. Part or the whole of the free part of LXn-m bits is handled as bits for improving the reliability of the transfer. In this case, the free part is used as the bits for improving the reliability, so no external hardware is added unlike a case wherein the bits for improving the reliability are added to a data port.
Patent JP-S58117839-A (JP)
Title: Reducing method for oxide of hardly reducible element in shaft furnace
Inventor: ONOZAWA MASAO
IPC: C21B13/02
Filed: 1982-01-07
Abstract: PURPOSE:To save the amount of coke to be used in the reduction of briquettes of a powdered mixture of oxides of elements having high activity to oxygen with a carbonaceous starting material in a shaft furnace by coating the briquettes with outer layers of a carbonaceous starting material to provide a double-layered structure. CONSTITUTION:Oxides of elements having high activity to oxygen and a carbonaceous starting material are pulverized, mixed and briquetted. The briquettes are coated with outer layers of a carbonaceous starting material to provide a double-layered structure. The coated briquettes are reduced in a shaft furnace. Thus, a hardly reducible element, or an alloy of the elements or carbides of the elements is obtd., and the amount of coke to be used is saved.
Patent JP-H10198946-A (JP)
Title: Binder for magnetic recording medium, and magnetic recording medium
Inventor: SATAKE MASANORI
IPC: C09D5/23
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a binder for magnetic recording medium having large dispensability, traveling durability and preservable property and a magnetic recording medium formed by using the same. SOLUTION: This binder for the magnetic recording medium and the magnetic recording medium using the same contain a polyurethane resin, which is the reaction product consisting of diol and org. diisocyanate as main raw materials. The polyurethane resin contains short-chain diol having a cyclic structure at 15 to 40wt.% therein. In addition, the polyurethane resin contains the long-chain diol including ether groups at 2.0 to 6.0mmol/g of the entire part of the polyurethane resin at 20 to 50wt.% therein and is bonded with a sulfonic acid group or carboxylic group via a connection group to the nitrogen atom of an urethane bond.
Patent JP-H04252010-A (JP)
Title: Iron core provided with gap for transformer
Inventor: ONO MASARU
IPC: H01F27/24
Filed: 1991-01-10
Abstract: PURPOSE:To make a transformer small-sized by a method wherein a gap length which is used to fit the magnetic resistance of an iron core, provided with a gap, used for a transformer for conversion use at a large-capacity semiconductor power conversion apparatus to a desired value can be adjusted easily and the iron core for a plurality of unit transformers can be constituted of one iron core. CONSTITUTION:Two main legs 4 on which a DC winding 2 and an AC winding have been wound are installed; one subleg 5 on which no winding is wound is installed in the center of the two main legs 4; the upper part and the lower part of the main legs 4 and the subleg 5 are bonded respectively by lower yokes 6 and upper yokes 8 as magnetic insulators are attached between the main legs 4 and the upper yokes 7; lapped and bonded joint parts 9 are installed between the main legs 4 and the subleg 5 at the upper yokes 7.
Patent JP-H10192502-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To enhance fun, by providing a circular-movement passage part consisting of a plurality of ring passages, by circularly moving pieces, one on each passage, when a ball enters a special-prize opening, then by stopping them in arbitrary positions, and by causing a special prize when the pieces are stopped in positions forming a specific stop-mode. SOLUTION: In a game machine which affords a player the execution of a special game when a ball driven out onto the surface of a game board enters a special-prize opening 12 and, according to the result of the execution, gives a special value which is advantageous to the player, a circular-movement passage part 21 is formed on a variable display means 20 provided on the game board. In each of the passages 21a-21c of the circular-movement passage part 21, a piece 22 showing a present position is disposed. When the ball enters the special-prize opening 12, the pieces 22 are made to move circularly on the corresponding passages by a circular-movement control part 54, and then they are stopped in arbitrary positions.  At the time, in the case the pieces 22 on the corresponding passages are stopped in the positions forming a predetermined stop-mode, the special value advantageous to the player is caused by a special- prize-causing means.
Patent JP-S58117913-A (JP)
Title: Combustor
Inventor: KANEHARA NOBUYUKI
IPC: F23N1/02
Filed: 1982-01-07
Abstract: PURPOSE:To obtain a combustor capable of preventing the increase of pressure loss in air passage even when primary air and gas are synchronously supplied in terms of amount and TDR is greatly taken. CONSTITUTION:Since a primary air passage 11, a secondary air passage 12, and a gas pathway 14 are controlled so that they are kept at a fixed area ratio, both the primary air and secondary air are controlled with respect to air-fuel ratios. Also, since the pressure of a high-pressure portion 18 is fedback to the pressure chamber 19 of a pressure-equalizing valve 13 in such a way that the pressure difference between the high-pressure portion 18 and low-pressure portion 21 of the primary air passage 11 is equalized with the pressure difference between the gas outlet of the valve 13 and the connection between the gas pathway 14 and the low-pressure portion 21, the air-fuel ratio on the primary air side can be kept almost constantly with good accuracy by the pressure- equalizing valve. Thus, a wide range of stable combustion can be obtained and also high-load combustion can be attained.
Patent JP-S62158941-A (JP)
Title: Indoor unit for air-conditioning machine
Inventor: ISONO KAZUAKI
IPC: F24F11/02
Filed: 1986-01-08
Abstract: PURPOSE:To eliminate draft effect upon heating, miniaturize a lower fan and make an airflow path switching damper unnecessary by a method wherein a device for controlling the ventilating capacity of the lower fan is provided in order to prevent the inflow and outflow of air through a lower blow-off port upon cooling. CONSTITUTION:An indoor unit 1 is provided with a suction port 3 as well as a heat exchanger 2 at the central part thereof, an upper blow-off port 5 so as to cope with an upper fan 4 and a lower blow-off port 7 so as to cope with a lower fan 10, however, the same unit 1 is not provided with a damper. The size of the lower fan 10 is made smaller than the same of the upper fan 4. A control device decides whether it is cooling or heating and either one of the output patterns Hi, Me, Lo of the set air speed of the fan is outputted in accordance with the set air speed when the decision is cooking while the ventilation of the indoor unit 1 is effected through only the upper blow-of port 5. When the decision is heating, either one of the output patterns Hi, Me, Lo is outputted in accordance with the set air speed in the same manner while the ventilation of the same is effected through the lower and upper blow-off ports 5, 7.
Patent JP-H02181630-A (JP)
Title: Method for testing durability of medium
Inventor: ABE KEIJI
IPC: G01N3/56
Filed: 1989-01-06
Abstract: PURPOSE:To evaluate the durability of a medium matched to an actual machine by rotating a disk medium in an atmosphere where the fixed quantity of particles having a certain diameter exist and making a head slide and contact there. CONSTITUTION:The head 4 is made to float on the rotating disk medium 1, where the fixed quantity of particles 12 having a certain diameter such as alumina, etc., are dropped. Air inside a case 9 is stirred by a circulating device 10. At such a time, the particles 12 on the medium 1 enter from the tapered part C of the head 4. The medium 1 is damaged because the particles 12 exist even if the head 4 floats, thereby performing accelerative evaluation of the durability of the medium 1.
Patent JP-S5285771-A (JP)
Title: Dust processing apparatus
Inventor: NISHIDE TSUTOMU
IPC: B01D45/12
Filed: 1976-01-09
Abstract: PURPOSE: To elevate the rate of collected dust by installing on the separation room an even number of inlet tubes with twisted guide blades. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61161024-A (JP)
Title: Analog-digital converting circuit
Inventor: YUGAWA AKIRA
IPC: H03M1/14
Filed: 1985-01-09
Abstract: PURPOSE:To form a high speed A/D converting circuit as a structure suitable for a monolithic integrated circuit by relaxing the requirements of the accuracy of an internal A/D converter constituting a serial/parallel A/D converter and combining a capacitor array. CONSTITUTION:A 3-bit parallel A/D converter is constituted by voltage comparators CP0-CP7, resistors R0-R8 and a decoder 1. A voltage corresponding to a code by the minimum resolution voltage to the output code of an A/D converter is substracted from an input voltage of the A/D converter and the substracted voltage is amplified by 2N<-1> times, where N-bit is the resolution of the A/D converter by using switches SWS0-S7 controlled by an output of the CP0-CP7 and capable of switching over between a signal input terminal and ground or a reference potential 1VR, capacitors C0-C7 of the same capacitance and an SWSF. The output of the amplifier A1 is added to the output of the 1st A/D converter corresponding to the weight of the 2nd parallel A/D converter comprising resistors R10-R18, CP10-CP17 and a decoder 2.